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PEF24911HV2.2
PEF24911HV2.2 - Brand New Infineon Telecommunication Interface ICs
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
Overview
The PEB 24902 Quad IEC AFE (Quadruple ISDN Echocancellation Circuit Analogue Front End) is part of a 2B1Q or 4B3T ISDN U-transceiver chip set. Up to four lines can be accessed simultaneously by the Quad IEC AFE. The Quad IEC AFE is optimized to work in conjunction with the PEB 24901 Quad IEC DFE-T and the PEB 24911 Quad IEC DFE-Q. An integrated PLL synchronizes the 15.36 MHz Master clock onto the 8 kHz or 2048 kHz PTT Clock. This specification describes the functionality for 2B1Q and 4B3T interfaces.
Features
• Digital to Analogue conversion (transmit pulse)
• Output buffering
• Analogue to digital conversion
• Detection of signal on the line
• Master clock generation by PLL
• P-MQFP-64 Package
• Compliant to ANSI T1.601 (1992), ETSI TS 102080 (1995)
• JTAG boundary scan path compliant to IEEE 1149.1
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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